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can a bot pretend a browsers formfield?
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wHiTeHaT
Life Cycles Becoming CPU Cycles



Joined: Jul 18, 2004
Posts: 579
PostPosted: Mon Aug 17, 2009 4:01 pm Reply with quote
I have an idea for a captcha.

Can a bot pretend it has a cache of inserted formfields?

I mean like: if you visted a site and inserted some text to a form field/ text entry.for example your firstname or any word you ever used in a formfield.

However as site owner you prevent to manualy insert text to the field.
So you can only submit text you have in your browsers formfields cache.
 
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montego
Site Admin



Joined: Aug 29, 2004
Posts: 9457
Location: Arizona
PostPosted: Sat Aug 22, 2009 8:26 am Reply with quote
The bottom line is you cannot depend upon ANY input. Anything can be injected into the DOM... think even Firebug or GreaseMonkey.

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